title: Thyroid gland influences the period of hamster circadian oscillations.
mesh_terms: D000204:Activity Cycles / Q000187:drug effects; D000818:Animals; D002940:Circadian Rhythm / Q000187:drug effects; D006224:Cricetinae; D005260:Female; D008647:Mesocricetus; D013890:Thiourea / Q000494:pharmacology; D013961:Thyroid Gland / Q000502:physiology*; D013965:Thyroidectomy
chemical_list: D013890:Thiourea